@article{articlec4adb813,
title   = {Interleukin-4 gene polymorphisms and its relation to periodontal disease in a Brazilian population of African heritage},
author = {Pontes, Carla Cruvinel and Gonzales, Jose R. and Novaes Júnior, Arthur Belém and Taba Júnior, Mário and Grisi, Márcio Fernando de Moraes and Michel, Joerg and Meyle, Joerg and Souza, Sérgio Luis Scombatti de},
year = {2004},
doi = {10.1016/j.jdent.2003.11.004},
journal   = {Journal of Dentistry}
}